NBI Report

5: Somewhat better than minimum adequacy to tolerate being left in place as is

Underclear/Vertical and Horizontal:

N: Not applicable

Deck

7: GOOD CONDITION - some minor problems.

Superstructure

7: GOOD CONDITION - some minor problems.

Substructure

7: GOOD CONDITION - some minor problems.

Channel/Channel Protection

7: Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift.

Culverts

N: Not applicable. Use if structure is not a culvert.

Waterway Adequacy:

7: Slight chance of overtopping bridge deck and roadway approaches.

Approach Roadway Alignment:

7: Better than present minimum criteria

Bridge Posting

No posting required: Equal to or above legal loads

Scour Critical Bridges:

4: Bridge foundations determined to be stable for calculated scour conditions; field review indicates action is required to protect exposed foundations from effects of additional erosion and corrosion.

Bridge Railings:

N: Not applicable

Transitions:

N: Not applicable

Approach Guardrail:

N: Not applicable

Approach Guardrail Ends:

N: Not applicable

Historical significance:

5: Bridge is not eligible for the National Register of Historic Places.

Type of Work Proposed:

Replacement of bridge or other structure because of substandard load carrying capacity or substandard bridge roadway geometry.

Work Done By:

Work to be done by contract

Length of Structure Improvement:

6.20 meters

Bridge Improvement Cost

$1,276,000

Roadway Improvement Cost

$128,000

Total Project Cost

$1,404,000

Year of Improvement Cost Estimate:

2017

More Information

Designated Level of Service

Mainline

Route Number:

00013

Inventory Route/Min Vert Clearance:

1.00 meters

LRS Inventory Route:

000CO00130

Subroute Number:

0

Bypass/Detour Length:

10.00 kilometers

Toll:

On free road. The structure is toll-free and carries a toll-free highway.